TRIM STRIPES

Trim Stripes are lines running horizontally across a sail, typically in a contrasting color.
Trim Stripes are a good way to visualize sail shape. They help you attain maximum performance while sailing by giving you an idea of how the wind is flowing across your sails.
Trim Stripes are available in quantities of one, two, or three.
North Sails Direct offers the following trim stripe colors:
RedBlackBlueGreen